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MogileFS client library for Ruby
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$ git show HEAD:test/test_admin.rb	# shows this blob on the CLI

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# -*- encoding: binary -*-
require './test/setup'

class TestMogileFS__Admin < TestMogileFS

  def setup
    @klass = MogileFS::Admin
    super
  end

  def test_clean
    res = {"host1_remoteroot"=>"/mnt/mogilefs/rur-1",
           "host1_hostname"=>"rur-1",
           "host1_hostid"=>"1",
           "host1_http_get_port"=>"",
           "host1_altip"=>"",
           "hosts"=>"1",
           "host1_hostip"=>"",
           "host1_http_port"=>"",
           "host1_status"=>"alive",
           "host1_altmask"=>""}
    actual = @client.clean 'hosts', 'host', res

    expected = [{"status"=>"alive",
                 "http_get_port"=>"",
                 "http_port"=>"",
                 "hostid"=>"1",
                 "hostip"=>"",
                 "hostname"=>"rur-1",
                 "remoteroot"=>"/mnt/mogilefs/rur-1",
                 "altip"=>"",
                 "altmask"=>""}]

    assert_equal expected, actual
  end

  def test_each_fid
    @backend.list_fids = {
      'fid_count' => '1',
      'fid_1_fid' => '99',
      'fid_1_class' => 'normal',
      'fid_1_devcount' => '2',
      'fid_1_domain' => 'test',
      'fid_1_key' => 'file_key',
      'fid_1_length' => '4',
    }

    @backend.list_fids = {
      'fid_count' => '1',
      'fid_1_fid' => '182',
      'fid_1_class' => 'normal',
      'fid_1_devcount' => '2',
      'fid_1_domain' => 'test',
      'fid_1_key' => 'new_new_key',
      'fid_1_length' => '9',
    }
    @backend.list_fids = { 'fid_count' => 0 }

    fids = []
    @client.each_fid { |fid| fids << fid }

    expected = [
      { "fid"      => 99,
        "class"    => "normal",
        "domain"   => "test",
        "devcount" => 2,
        "length"   => 4,
        "key"      => "file_key" },
      { "fid"      => 182,
        "class"    => "normal",
        "devcount" => 2,
        "domain"   => "test",
        "length"   => 9,
        "key"      => "new_new_key" },
    ]

    assert_equal expected, fids
  end

  def test_get_domains
    @backend.get_domains = {
      'domains' => 2,
      'domain1' => 'test',
      'domain2' => 'images',
      'domain1classes' => '1',
      'domain2classes' => '2',
      'domain1class1name' => 'default',
      'domain1class1mindevcount' => '2',
      'domain2class1name' => 'default',
      'domain2class1mindevcount' => '2',
      'domain2class2name' => 'resize',
      'domain2class2mindevcount' => '1',
    }

    expected = {
      'test'   => { 'default' => 2, },
      'images' => { 'default' => 2, 'resize' => 1 },
    }

    assert_equal expected, @client.get_domains
  end

  def test_get_stats_fids
    @backend.stats = {
      'fidmax' => 99,
      'fidcount' => 2,
    }

    expected = {
      'fids' => { 'max' => 99, 'count' => 2 },
    }

    assert_equal expected, @client.get_stats('all')
  end

  def test_list_fids
    @backend.list_fids = {
      'fid_count' => '2',
      'fid_1_fid' => '99',
      'fid_1_class' => 'normal',
      'fid_1_devcount' => '2',
      'fid_1_domain' => 'test',
      'fid_1_key' => 'file_key',
      'fid_1_length' => '4',
      'fid_2_fid' => '82',
      'fid_2_class' => 'normal',
      'fid_2_devcount' => '2',
      'fid_2_domain' => 'test',
      'fid_2_key' => 'new_new_key',
      'fid_2_length' => '9',
    }

    expected = [
      { "fid"      => 99,
        "class"    => "normal",
        "domain"   => "test",
        "devcount" => 2,
        "length"   => 4,
        "key"      => "file_key" },
      { "fid"      => 82,
        "class"    => "normal",
        "devcount" => 2,
        "domain"   => "test",
        "length"   => 9,
        "key"      => "new_new_key" },
    ]

    assert_equal expected, @client.list_fids(0, 100)
  end

  def test_get_devices
    @backend.get_devices = {
      'dev1_utilization' => '5.5',
      'dev1_devid' => '1',
      'dev1_hostid' => '3',
      'dev1_observed_state' => 'writable',
      'dev1_reject_bad_md5' => '1',
      'dev2_utilization' => nil,
      'dev2_devid' => '2',
      'dev2_hostid' => '4',
      'dev2_observed_state' => nil,
      'devices' => '2'
    }
    exp = [
      {
        'observed_state' => 'writable',
        'devid' => 1,
        'reject_bad_md5' => true,
        'utilization' => 5.5,
        'hostid' => 3,
      },
      { 'devid' => 2, 'hostid' => 4 }
    ]
    assert_equal exp, @client.get_devices
  end
end

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